Key
Set a musical KEY — a root + scale that other nodes follow (the shared key context). Wire its Key output into a Pitch node's Key input and your SUNG notes are constrained to that key: off-key pitches snap to the nearest in-scale note (so a slide between notes doesn't litter wrong ones), and the Pitch node's Autotune bends the voice onto the scale. A Pitch node with a Key wired reads the key from HERE, not its own Key/Scale dials — so one Key node can steer several. A pure CONTROLLER: it makes no sound; it just declares the key. (Wiring it to the Chord Progression / a Key Detector's detected key are later steps.)
Outputs
| Port | Signal |
|---|---|
| Key | audio · key |
Parameters
| Parameter | Range | Default |
|---|---|---|
| Key | C, C#, D, D#, E, F, F#, G, G#, A, A#, B | C |
| Scale | chromatic, major, minor, dorian, mixolydian, pentatonic, blues | chromatic |
Used in these rigs
Vocal Transcribe · Voice Synth
More utility nodes
Assets · Clock · Code · Code Gate · Controller · Fade · Gain · Key Detector · Looper · MIDI Map · MIDI Out · Mixer